Django squashmigrations: cleaning up your migration history
After a few months of development, it’s not unusual to end up with 30, 50, or even 100 migration files on a Django application. Every test run that starts from a clean database replays them all. Every deployment to a new environment does too. squashmigrations lets you merge several migrations into one, without losing compatibility with environments that have already applied earlier migrations. The command and what it generates The syntax takes a range of migrations: ...